🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.2

Radius: 8.9

Gravity: 11.24 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.49 AU - 0.51 AU

Year: 236 Days

Day: 5.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 36,363,372 km

• M1: 111,450 km (0.12 R)
• M2: 551,268 km (0.107 R)
• M3: 846,574 km (0.079 R)
• M4: 1,493,136 km (0.066 R)
• M5: 1,857,258 km (0.04 R)
• M6: 2,137,604 km (0.046 R)
• M7: 2,594,177 km (0.103 R)
• M8: 3,416,217 km (0.105 R)
• M9: 4,018,348 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.7

Radius: 8.8

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.79 AU - 0.95 AU

Year: 541 Days

Day: 7.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 36,363,372 km

• M1: 111,002 km (0.104 R)
• M2: 561,441 km (0.12 R)
• M3: 1,204,562 km (0.098 R)
• M4: 1,523,954 km (0.085 R)
• M5: 1,900,342 km (0.091 R)
• M6: 2,207,616 km (0.063 R)
• M7: 2,975,801 km (0.042 R)
• M8: 4,197,417 km (0.117 R)
• M9: 4,538,650 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.3

Radius: 8.2

Gravity: 10.01 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.02 AU - 1.1 AU

Year: 728 Days

Day: 8.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 36,363,372 km

• M1: 102,026 km (0.095 R)
• M2: 368,310 km (0.094 R)
• M3: 754,422 km (0.082 R)
• M4: 1,009,486 km (0.05 R)
• M5: 1,558,511 km (0.107 R)
• M6: 2,376,213 km (0.093 R)
• M7: 3,014,098 km (0.031 R)
• M8: 3,675,620 km (0.077 R)
• M9: 3,936,219 km (0.117 R)
• M10: 4,930,746 km (0.118 R)
• M11: 5,523,901 km (0.114 R)
• M12: 6,554,182 km (0.036 R)
• M13: 7,026,612 km (0.083 R)
• M14: 7,338,972 km (0.079 R)
• M15: 7,707,282 km (0.09 R)
• M16: 8,015,604 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.3

Radius: 9.3

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.79 AU - 2.23 AU

Year: 1900 Days

Day: 10.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 36,363,372 km

• M1: 115,639 km (0.106 R)
• M2: 745,596 km (0.093 R)
• M3: 2,027,949 km (0.067 R)
• M4: 3,703,146 km (0.111 R)
• M5: 4,227,037 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.2

Radius: 11.7

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.89 AU - 2.29 AU

Year: 2015 Days

Day: 5.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 66.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 36,363,372 km

• M1: 146,157 km (0.052 R)
• M2: 583,432 km (0.079 R)
• M3: 1,369,269 km (0.107 R)
• M4: 1,860,399 km (0.119 R)
• M5: 2,990,013 km (0.113 R)
• M6: 3,429,082 km (0.064 R)
• M7: 5,072,864 km (0.08 R)
• M8: 5,679,334 km (0.083 R)
• M9: 7,421,999 km (0.089 R)
• M10: 10,127,028 km (0.114 R)
• M11: 10,717,939 km (0.119 R)
• M12: 11,611,936 km (0.038 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.4

Radius: 13.5

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.43 AU - 6.69 AU

Year: 8743 Days

Day: 10.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 36,363,372 km

• M1: 167,849 km (0.094 R)
• M2: 619,784 km (0.117 R)
• M3: 1,430,156 km (0.114 R)
• M4: 2,054,278 km (0.115 R)
• M5: 2,580,563 km (0.098 R)
• M6: 3,285,768 km (0.078 R)
• M7: 3,709,429 km (0.117 R)
• M8: 4,784,290 km (0.084 R)
• M9: 6,266,356 km (0.082 R)
• M10: 7,505,176 km (0.115 R)
• M11: 8,077,836 km (0.088 R)
• M12: 10,464,371 km (0.111 R)
• M13: 12,370,547 km (0.061 R)
• M14: 12,938,869 km (0.029 R)
• M15: 13,763,902 km (0.043 R)
• M16: 14,812,433 km (0.098 R)
• M17: 16,314,994 km (0.071 R)
• M18: 18,571,528 km (0.064 R)
• M19: 20,552,653 km (0.078 R)
• M20: 23,009,499 km (0.11 R)
• M21: 31,547,349 km (0.092 R)
• M22: 32,825,064 km (0.103 R)
• M23: 37,099,225 km (0.114 R)
• M24: 38,402,521 km (0.094 R)
• M25: 40,476,546 km (0.11 R)
• M26: 42,495,818 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 140.1

Radius: 6.7

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 6.8 AU - 8.86 AU

Year: 14611 Days

Day: 20.3 Hours

Environment

Temp: -242 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 36,363,372 km

• M1: 83,326 km (0.041 R)
• M2: 854,353 km (0.116 R)
• M3: 1,112,709 km (0.089 R)
• M4: 1,776,026 km (0.106 R)
• M5: 3,345,457 km (0.057 R)
• M6: 3,568,807 km (0.119 R)
• M7: 4,325,622 km (0.092 R)
• M8: 4,672,989 km (0.101 R)
• M9: 5,038,905 km (0.113 R)
• M10: 11,795,643 km (0.09 R)
• M11: 12,262,687 km (0.103 R)
• M12: 17,432,939 km (0.077 R)
• M13: 18,038,810 km (0.119 R)
• M14: 20,455,115 km (0.055 R)
• M15: 22,206,906 km (0.079 R)
• M16: 22,838,957 km (0.097 R)
• M17: 24,471,519 km (0.071 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 18,278 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit